Auto-Generating Representational State Transfer (rest) Services for Quality Assurance

1. A method, comprising: receiving, by a processor, a test case for a project, via a test creation tool of a tool server, that specifies a Uniform Resource Locator and an authentication mechanism for an existing Representational State Transfer (REST) service, wherein the existing REST service is provided by a third party vendor; in response to the existing REST service being invoked, by the processor, capturing a request and response for the existing REST service; converting, by the processor, the test case into a test Representational State Transfer (REST) service for the project using the request and response and using the authentication mechanism, wherein the test REST service simulates the existing REST service, and wherein the test REST service is used for at least one of regression testing and performance testing; deploying and configuring, by the processor, the test REST service on different application servers; and testing, by the processor, features of a REST service client application on the tool server with the test REST service deployed and configured on the different application servers.

2. The method of claim 1 , further comprising: creating multiple test cases, wherein the multiple test cases include positive test cases and negative test cases.

3. The method of claim 1 , wherein the test case includes testing input data, expected output data, and security settings.

4. The method of claim 1 , wherein a Software as a Service (SaaS) is configured to perform method operations.

5. A computer program product, the computer program product comprising a computer readable storage medium having program code embodied therewith, the program code executable by at least one processor to perform: receiving a test case for a project, via a test creation tool of a tool server, that specifies a Uniform Resource Locator and an authentication mechanism for an existing Representational State Transfer (REST) service, wherein the existing REST service is provided by a third party vendor; in response to the existing REST service being invoked, capturing a request and response for the existing REST service; converting the test case into a test Representational State Transfer (REST) service for the project using the request and response and using the authentication mechanism, wherein the test REST service simulates the existing REST service, and wherein the test REST service is used for at least one of regression testing and performance testing; deploying and configuring the test REST service on different application servers; and testing features of a REST service client application on the tool server with the test REST service deployed and configured on the different application servers.

6. The computer program product of claim 5 , wherein the program code is executable by the at least one processor to perform: creating multiple test cases, wherein the multiple test cases include positive test cases and negative test cases.

7. The computer program product of claim 5 , wherein the test case includes testing input data, expected output data, and security settings.

8. The computer program product of claim 5 , wherein a Software as a Service (SaaS) is configured to perform computer program product operations.

9. A computer system, comprising: one or more processors, one or more computer-readable memories and one or more computer-readable, tangible storage devices; and program instructions, stored on at least one of the one or more computer-readable, tangible storage devices for execution by at least one of the one or more processors via at least one of the one or more memories, to perform: receiving a test case for a project, via a test creation tool of a tool server, that specifies a Uniform Resource Locator and an authentication mechanism for an existing Representational State Transfer (REST) service, wherein the existing REST service is provided by a third party vendor; in response to the existing REST service being invoked, capturing a request and response for the existing REST service; converting the test case into a test Representational State Transfer (REST) service for the project using the request and response and using the authentication mechanism, wherein the test REST service simulates the existing REST service, an wherein the test REST service is used for at least one of regression testing and performance testing; deploying and configuring the test REST service on different application servers; and testing features of a REST service client application on the tool server with the test REST service deployed and configured on the different application servers.

10. The computer system of claim 9 , wherein the operations further comprise: creating multiple test cases, wherein the multiple test cases include positive test cases and negative test cases.

11. The computer system of claim 9 , wherein the test case includes testing input data, expected output data, and security settings.

12. The computer system of claim 9 , wherein a Software as a Service (SaaS) is configured to perform system operations.